@misc{indiciae61d06cb6a1aa,
  title = {Morphine depression of myocardial function.},
  author = {T R Riggs and Y Yano and T Vargish},
  year = {1986},
  url = {https://pubmed.ncbi.nlm.nih.gov/3719915/},
  note = {Source identifier: 3719915}
}